hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | ARENOU, F. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | LURI, X. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | BABUSIAUX, C. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | FABRICIUS, C. | |
hal.structure.identifier | Kapteyn Astronomical Institute [Groningen] | |
dc.contributor.author | HELMI, A. | |
hal.structure.identifier | Univers, Théorie, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213) [UTINAM] | |
dc.contributor.author | ROBIN, A. C. | |
hal.structure.identifier | INAF - Osservatorio Astronomico di Padova [OAPD] | |
dc.contributor.author | VALLENARI, A. | |
hal.structure.identifier | Observatoire Astronomique de l'Université de Genève [ObsGE] | |
dc.contributor.author | BLANCO-CUARESMA, S. | |
hal.structure.identifier | INAF - Osservatorio Astronomico di Padova [OAPD] | |
dc.contributor.author | CANTAT-GAUDIN, T. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | FINDEISEN, K. | |
hal.structure.identifier | Univers, Théorie, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213) [UTINAM] | |
dc.contributor.author | REYLÉ, C. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | RUIZ-DERN, L. | |
hal.structure.identifier | INAF - Osservatorio Astronomico di Padova [OAPD] | |
dc.contributor.author | SORDO, R. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | TURON, C. | |
hal.structure.identifier | Institute of Astronomy [Cambridge] | |
dc.contributor.author | WALTON, N. A. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | SHIH, I-C. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | ANTICHE, E. | |
hal.structure.identifier | Systèmes de Référence Temps Espace [SYRTE] | |
dc.contributor.author | BARACHE, C. | |
hal.structure.identifier | Universidade de Lisboa = University of Lisbon = Université de Lisbonne [ULISBOA] | |
dc.contributor.author | BARROS, M. | |
hal.structure.identifier | Kapteyn Astronomical Institute [Groningen] | |
dc.contributor.author | BREDDELS, M. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | CARRASCO, J. M. | |
hal.structure.identifier | Leiden Observatory [Leiden] | |
dc.contributor.author | COSTIGAN, G. | |
hal.structure.identifier | Univers, Théorie, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213) [UTINAM] | |
dc.contributor.author | DIAKITÉ, S. | |
hal.structure.identifier | Observatoire Astronomique de l'Université de Genève [ObsGE] | |
dc.contributor.author | EYER, L. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | FIGUERAS, F. | |
hal.structure.identifier | Joseph Louis LAGRANGE [LAGRANGE] | |
dc.contributor.author | GALLUCCIO, L. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | HEU, J. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | JORDI, C. | |
hal.structure.identifier | Universidade de Lisboa = University of Lisbon = Université de Lisbonne [ULISBOA] | |
dc.contributor.author | KRONE-MARTINS, A. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | LALLEMENT, R. | |
hal.structure.identifier | Systèmes de Référence Temps Espace [SYRTE] | |
dc.contributor.author | LAMBERT, S. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | LECLERC, N. | |
hal.structure.identifier | INAF - Osservatorio Astronomico di Roma [OAR] | |
dc.contributor.author | MARRESE, P. M. | |
hal.structure.identifier | Universidade de Lisboa = University of Lisbon = Université de Lisbonne [ULISBOA] | |
dc.contributor.author | MOITINHO, A. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | MOR, R. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | ROMERO-GÓMEZ, M. | |
hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
dc.contributor.author | SARTORETTI, P. | |
hal.structure.identifier | Institut de Ciènces del Cosmos (ICC) | |
dc.contributor.author | SORIA, S. | |
hal.structure.identifier | M2A 2017 | |
dc.contributor.author | SOUBIRAN, C. | |
hal.structure.identifier | Systèmes de Référence Temps Espace [SYRTE] | |
dc.contributor.author | SOUCHAY, J. | |
hal.structure.identifier | Kapteyn Astronomical Institute [Groningen] | |
dc.contributor.author | VELJANOSKI, J. | |
hal.structure.identifier | Univers, Théorie, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213) [UTINAM] | |
dc.contributor.author | ZIAEEPOUR, H. | |
dc.contributor.author | GIUFFRIDA, G. | |
hal.structure.identifier | INAF - Osservatorio Astrofisico di Arcetri [OAA] | |
dc.contributor.author | PANCINO, E. | |
hal.structure.identifier | INAF - Osservatorio Astronomico di Bologna [OABO] | |
dc.contributor.author | BRAGAGLIA, A. | |
dc.date.issued | 2017 | |
dc.identifier.issn | 0004-6361 | |
dc.description.abstractEn | Before the publication of the Gaia Catalogue, the contents of the first data release have undergone multiple dedicated validation tests. These tests aim at analysing in-depth the Catalogue content to detect anomalies, individual problems in specific objects or in overall statistical properties, either to filter them before the public release, or to describe the different caveats of the release for an optimal exploitation of the data. Dedicated methods using either Gaia internal data, external catalogues or models have been developed for the validation processes. They are testing normal stars as well as various populations like open or globular clusters, double stars, variable stars, quasars. Properties of coverage, accuracy and precision of the data are provided by the numerous tests presented here and jointly analysed to assess the data release content. This independent validation confirms the quality of the published data, Gaia DR1 being the most precise all-sky astrometric and photometric catalogue to-date. However, several limitations in terms of completeness, astrometric and photometric quality are identified and described. Figures describing the relevant properties of the release are shown and the testing activities carried out validating the user interfaces are also described. A particular emphasis is made on the statistical use of the data in scientific exploitation. | |
dc.language.iso | en | |
dc.publisher | EDP Sciences | |
dc.subject.en | surveys | |
dc.subject.en | astrometry | |
dc.subject.en | methods: data analysis | |
dc.subject.en | proper motions | |
dc.subject.en | catalogs | |
dc.subject.en | parallaxes | |
dc.title.en | Gaia Data Release 1. Catalogue validation | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1051/0004-6361/201629895 | |
dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique galactique [astro-ph.GA] | |
dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Instrumentation et méthodes pour l'astrophysique [astro-ph.IM] | |
dc.identifier.arxiv | 1701.00292 | |
bordeaux.journal | Astronomy and Astrophysics - A&A | |
bordeaux.page | A50 | |
bordeaux.volume | 599 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-01435677 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-01435677v1 | |
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